Be6O8Sr2

Be6O8Sr2 is a stable, insulating oxide material composed of beryllium, oxygen, and strontium.

BeOSr
Crystal structure of Be6O8Sr2
Ground-state structure · Materials Project
Overview

About Be6O8Sr2

Be6O8Sr2 is a complex oxide composed of beryllium, oxygen, and strontium. As a thermodynamically stable phase residing on the convex hull, it represents a robust crystalline arrangement that maintains structural integrity under standard conditions.

This material functions as a wide-band-gap insulator, a characteristic that makes it an interesting candidate for specialized dielectric applications. Its electronic profile is defined by a lack of free charge carriers, positioning it as a potential component in high-performance insulating layers.

At a glance

Key Properties

Cross-validated computational properties for Be6O8Sr2, aggregated across 3 databases.

Band Gap

4.13 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

3
3 databases, 1 space group
Reference

Frequently Asked Questions

Common questions about Be6O8Sr2, answered from cross-validated data.

What is Be6O8Sr2?

Be6O8Sr2 is a stable, insulating oxide material composed of beryllium, oxygen, and strontium.

More questions
What is the band gap of Be6O8Sr2?
Be6O8Sr2 has a DFT-computed band gap of 4.13 eV across 3 reported structures.
Is Be6O8Sr2 a metal, semiconductor, or insulator?
With a wide band gap up to 4.13 eV it is an insulator / wide-band-gap material.
Is Be6O8Sr2 thermodynamically stable?
Yes — Be6O8Sr2 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Be6O8Sr2 are known?
3 structures of Be6O8Sr2 are reported across 3 databases, spanning 1 distinct space group.
What elements does Be6O8Sr2 contain?
Be6O8Sr2 contains Be, O, and Sr (3 elements).
Where does the data for Be6O8Sr2 come from?
Be6O8Sr2 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique oxide phase, Be6O8Sr2 occupies a distinct niche in the landscape of beryllium-strontium-oxygen compounds. Its stability on the convex hull distinguishes it as a preferred structural configuration compared to metastable alternatives, ensuring its relevance for fundamental research into complex oxide architectures.

Data sources & attribution
  • latticegraph — Lattice Graph Materials Intelligence Platform

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